$129 Cheap Delta flights Houston (IAH) to Seattle (SEA)

$129 Cheap Delta flights Houston (IAH) to Seattle (SEA)

Prices were available within the past 7 days and start at $129 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 31 - Tue, Apr 7

IAH

Houston

SEA

Seattle

$257 Roundtrip, found 2 hours ago

$257

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Mar 31 from Houston to Seattle, returning Tue, Apr 7, priced at $257 found 2 hours ago

Wed, May 6 - Fri, May 15

IAH

Houston

SEA

Seattle

$277 Roundtrip, found 5 days ago

$277

Roundtrip

found 5 days ago

Select Delta flight, departing Wed, May 6 from Houston to Seattle, returning Fri, May 15, priced at $277 found 5 days ago

Tue, Mar 31 - Wed, Apr 8

IAH

Houston

SEA

Seattle

$288 Roundtrip, found 2 hours ago

$288

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Mar 31 from Houston to Seattle, returning Wed, Apr 8, priced at $288 found 2 hours ago

Tue, May 19 - Fri, May 29

IAH

Houston

SEA

Seattle

$297 Roundtrip, found 17 hours ago

$297

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, May 19 from Houston to Seattle, returning Fri, May 29, priced at $297 found 17 hours ago

Tue, Mar 31 - Tue, Apr 7

IAH

Houston

SEA

Seattle

$298 Roundtrip, found 2 hours ago

$298

Roundtrip

found 2 hours ago

Select Delta flight, departing Tue, Mar 31 from Houston to Seattle, returning Tue, Apr 7, priced at $298 found 2 hours ago